The deepest theorems often have the simplest proofs - if you look at them from the right angle.
如果你臣服于空气，你就能驾驭它。
To die is nothing, but to live defeated and without glory is to die every day.
如果你想走得快，就独自前行；如果你想走得远，就结伴同行。
The stupid believe that to be truthful is easy; only the artist, the great artist, knows how difficult it is.
Quality is not a title; it is a behavior.